Revolving Door | SportsNewser Heart Break City: Gus Johnson Out At MSG By Marcus Vanderberg on Oct. 21, 2010 - 11:39 AM Gus Johnson, the radio play-by-play voice of the New York Knicks, won’t be calling games this season for the MSG Network. According to Phil Mushnick of the NY Post, MSG executives were upset that Johnson missed Knicks games ...